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XMTR · Xometry, Inc.

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$91.15 -1.54 (-1.66%) At close · Sep 1
Market Cap
$5.37B
Shares
57.32M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 296
Total Value: $5,559,804,023
Total Shares: 57,602,613
Showing 1–100 of 307 holdings by value · page 1 of 4

Institutional Ownership Trend

21 quarters

Holder Concentration

Across 296 13F filers · Δ vs Mar 31, 2026
Top Holder
11.5%
Sep 2023 → Jun 2026 · range 11.1% – 15.4%
−1.0 pts
Top 5
32.3%
Sep 2023 → Jun 2026 · range 32.3% – 54.1%
−2.6 pts
Top 10
47.8%
Sep 2023 → Jun 2026 · range 47.8% – 74.4%
−3.2 pts
HHI
355
Sep 2023 → Jun 2026 · range 355 – 748
Broadly held−38

Quarterly Activity

vs Mar 31, 2026
New
79
Increased
98
Decreased
90
Sold Out
37
Unchanged
29
Holder count: +42
Institutional value: +162.0%
Shares held: +10.8%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 307
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1657573 CUSIP 98423F109 13F (30d) 243 filings 241 filers Visit website Investor relations